Lighting apparatus



FIG. 1 is a top perspective view of a lighting apparatus of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

A rectangular elevation on a substrate is transparent and thus light comes through. Two squares are electrodes. 

We claim the ornamental design for a lighting apparatus, as shown and described. 